<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
 <%@ page import="utility.*"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<% String username=request.getParameter("user");
   String password=request.getParameter("mima");
   System.out.println("jiance:"+username+" "+password);
   if(Validate.checkUser(username,password)){
	   session.setAttribute("user",username);
	   System.out.println("用户正确登录");
	   response.sendRedirect("index.html?User="+request.getParameter("user"));
	   
   }
   else{
	   
	   System.out.println("用户未正确登录");
	   response.sendRedirect("login.html");
   }
   
%>

</body>
</html>